Techron is the best . I was using it before they came out with fuel injection cleaner systems add it to the tank and drive it around very simple. you can use sea foam and all the other stuff but you cant beat Techron (concentrate)

 

Seafoam works great I used it two months ago for the first time and it did a pretty good job cleaning my engine and fuel injectors.

 

I dropped in the Lucas a couple of days ago. We'll see how it goes, this may just all be in my head, but I never really got much kick at around 2000 RPM. Half a tank into the Lucas I floored it at 2000 RPM's and I got a little punch. Something Ive never felt before .

I've got a manual trans by the way. Im not sure if this is the Lucas, or if its all in my head, but it was nice to floor it at such a low RPM and feel a little boost!

Jim

 

ive tried techron in my truck and must say i didnt notice squat. yet my fuel gauge seems to drop a bit slower with use of the lucas.